Hessmann temperature sensor

SERE GD-650 temperature transmitter is a compact thermometer with integrated temperature sensor. It linearizes the temperature sensor signal, and outputs a 4...20mA (two-wire) DC current standard signal that is linearly proportional to the temperature; it can also directly output the RTD signal; the output signal is flexible and diverse to meet different customers Demand.

The SERE GD-650 compact temperature transmitter uses a cylindrical stainless steel housing to connect to the body of the compact temperature sensor. It is a simple and space-saving design solution. Due to its small size and high measurement accuracy, it is There is an ideal solution for such applications. To

The product adopts lightning protection and anti-electric fast transient (pulse group) interference circuit design. It has the function of lightning protection, and the lightning protection index reaches the induction lightning (≤±4000V) for 5 consecutive times without damage to the equipment, so as to protect the connected equipment from damage; at the same time, it is also resistant to electrical fast transients (pulse groups) ±4000V interference Ability. This product can effectively protect against damage caused by lightning induction or the start and stop of high-power equipment in the power supply system, line failures, switching actions, operation of frequency conversion equipment, and electric welding machines during on-site construction.

The ultra-low power consumption design of the internal circuit of the product greatly reduces the temperature drift caused by the heat dissipation of the components when the instrument is working, improves the long-term stability of the product, and extends the service life; the range is easily adjusted; and the measurement accuracy of the instrument is improved ; The ambient temperature can be used in the range-40...+85 ℃, which can ensure the normal operation of the instrument in harsh environments.

Common applications:

▪ Heating/ventilation/air conditioning/refrigeration/hydraulic/electricity projects. To

▪ Agriculture/greenhouse/environmental engineering/food/pharmaceutical equipment supporting facilities. To

▪ Machinery manufacturing/storage tank/compressor/hydraulic equipment.

Technical parameter

Selection table

Remark:

1. Please confirm the required measurement temperature range and signal type when ordering.

2. The protection tube and process connection are made of stainless steel by default. If you have special requirements, please indicate the material when ordering.

3. If the required range is not included in the existing products, you can indicate the range when ordering.

4. The default length of the neck length NL is 30mm. If you need to add or subtract the length, please specify when ordering.